# Mijn KW1C vs OSIRIS Yuverta

The clearest difference is update cadence: Mijn KW1C at every 5 weeks against OSIRIS Yuverta's every 6 months. OSIRIS Yuverta's advantage is iOS requirement (11.0 vs 13.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Mijn KW1C ships an update every 5 weeks, OSIRIS Yuverta every 6 months. The most recent releases landed on September 30, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Mijn KW1C | OSIRIS Yuverta |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 6 months |
| Monetization | Free | — |
| Size | 38 MB | 35 MB |
| Requires iOS | 13.4 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stichting Regionaal Onderwijs Centrum 's-Hertogenbosch](https://appshunter.io/developer/1016808433) | [CACI bv](https://appshunter.io/developer/961337312) |

## What reviewers say

### Mijn KW1C

[App page](https://appshunter.io/ios/app/mijn-kw1c/id1016808434)

Access all your study information in one place. View your schedule, grades, and important news. Get quick access to educational apps and support for study-related questions.

**Highlights:** View class schedule, Track attendance, Check exam grades, Receive news and notifications, Access educational apps, Get study support

**Features:** macOS Compatibility

**In-app purchases:** none


### OSIRIS Yuverta

[App page](https://appshunter.io/ios/app/osiris-yuverta/id1629603486)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mijn KW1C free?

Mijn KW1C is free to download, with no in-app purchases.

### Is OSIRIS Yuverta free?

OSIRIS Yuverta is free to download, with no in-app purchases.

### Do Mijn KW1C or OSIRIS Yuverta have ads?

Neither Mijn KW1C nor OSIRIS Yuverta shows ads.

### Which is updated more often, Mijn KW1C or OSIRIS Yuverta?

Mijn KW1C ships an update every 5 weeks, and OSIRIS Yuverta every 6 months. Most recently, Mijn KW1C was updated on September 30, 2026 and OSIRIS Yuverta on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*